PRESSURE RICE COOKER

PROBLEM TO BE SOLVED: To provide a pressure rice cooker which permits a high pressure condition of the interior of an inner pot to be released even when communication failure occurs between two control boards and even when control failure occurs in one of the control boards.SOLUTION: A pressure rice...

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1. Verfasser: KAGEMORI YOSHIYUKI
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a pressure rice cooker which permits a high pressure condition of the interior of an inner pot to be released even when communication failure occurs between two control boards and even when control failure occurs in one of the control boards.SOLUTION: A pressure rice cooker 20 includes a cooker body 21, a lid body 40, a bottom work coil 27 and side work coils 28 as heating means, a first pressure regulator and a second pressure regulator as pressure regulation means, an output control board 32 and an operating board 52, and controls the heating of an inner pot 23 by the bottom work coil 27 and the side work coils 28 by the output control board 32 and controls the pressure of the interior of the inner pot 23 by a first solenoid 68 in the first pressure regulator and a second solenoid 75 in the second pressure regulator by the operating board 52.